Question

Classify the following reaction unto different types. [2]

i. C+O2 CO2

ii. 2CO+O2 2CO2

iii. 2Zn(NO3)2 2ZnO + 4NO2+O2

iv. 2AgCl 2Ag+Cl2​

Answer 1

Answer:

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Answer 2

Answer:

(i) combination

(ii) combination

(iii) DISPLACEMENT

(iv) DECOMPOSITION REACTION